1. Software interpolation operation with Windows systems Windows system is not real-time operating system for office automation, but not for real-time industrial CNC control, especially when the CNC cutting using software interpolation operation, the operator once cut knee acceleration and deceleration at the operation, it will immediately lead to the cutting process is interrupted.
2. High frequency CPU clock speed CPU heat dissipation, you must use a fan in the summer often lead to overheating of the CNC system.
3. Civil fan fan dust Civil harsh industrial environments such as high temperature operation, the inevitable wear and tear of aging, life is very limited. Once the fan is broken, it will inevitably lead to damage to the CPU and motherboard.
4. Civil large hard drive with a mechanical rotating media, high-speed rotation cause fever, shock lead to hard drive damage, susceptible to the virus, the instability is very high.
These are caused by the NC system instability, how to overcome the instability, Weihong to you with the following recommendations:
1. Hardware interpolation operation axis card replacement hardware interpolation operation axis card software interpolation operation, so that the interpolation operation on a computer that is the bottom of the shaft card, do not use the Windows system does not require high frequency CPU.
2. DOS operating system uses a single work order process DOS operating system, hardware motion control axes Card and CNC cutting, avoid Windows multi-tasking multi-process leads to cutting interruption crashes, and by using Weihong CNC system "one-click" Automatic cutting process to replace manual operation cutting mode.
3. Free the fan, low-power, low-power industrial CPU use CPU without a fan, not only CPU low heat, and eliminate fan instability, effectively improve the stability of the numerical control system.